Lay Theme Forum

Dear Armin,
I'm redesigning my website, and each project has an Image or an embedded Videofile Fullscreen. On the image, there's a Text "MORE INFO" that serves as a trigger, when clicked on, there's an additional text ans info about the shown work. the additional text appears as a half-transparent layer on top if the Image.
I made it this far. But I can't figure out, how to do this on top of an embedded vimeo-video. Is it possible?
Thanks for your amazing laytheme!